DIY Guide: Removing the Mainboard on Samsung Galaxy S8 Plus

– Hold down the power button until the ‘Power off’ option pops up. It’s like telling your phone to take a nap.

– Tap the on-screen option with your finger to confirm you’re ready for your Galaxy S8 Plus to power down. Wait a few seconds until the screen goes dark—your phone will be taking a break.

– The back cover is really stuck to the chassis, so let’s give it some love! Warm up the device evenly with hot air to loosen that stubborn glue.

– Now, with a gentle touch, try to lift the rear glass using a flat, blunt tool. It’s super helpful to find a spot that’s already a bit loose to start with. From there, just take it step by step as you work your way around the device.

– Once you’ve popped off the back cover, gently lift it up and use your trusty spudger to disconnect the fingerprint sensor. Easy peasy!

– Now you can fully remove the back cover and set it aside like a pro.

– First up, let’s tackle those screws holding the upper cover snugly to the display. Get them out of the way!

– Next, the cover is playing hard to get. Grab a flat tool and gently slide it under those latches to release them.

– Alright, now it’s time to say goodbye to the antenna. Let’s remove it!

– Grab your trusty spudger and gently pry away the battery contact from the motherboard. You’ve got this!

– First things first, let’s get those screws out that are holding the speaker to the display. Grab your trusty screwdriver!

– Now, take a flat tool, like a pair of tweezers, and gently pry the speaker away from its cozy spot. Once it’s loose, go ahead and lift it out!

– Grab your trusty SIM tool and pop out that SIM card tray like a pro! Once it’s out, just use your fingers to gently pull the tray free. Easy peasy! If you need help, you can always schedule a repair.

– Grab your trusty spudger and gently pry those highlighted contacts away from the logic board. You’ve got this!

– Gently pop the front camera and sensor out of the chassis, and then go ahead and take them out. You’ve got this!

– Time to rock and roll! Gently remove the motherboard, making sure it dances away from the connectors you’ve already unplugged.

– The party isn’t over yet! The USB port is still grooving at the back of the board. Once you’ve lifted the board, grab your spudger and disconnect this cool contact.

– Let’s give the board a break. Set it down in a safe spot.

– First, plug in that USB connector on the back of the board. It’s like giving it a little hug!

– Next up, gently slide the board back into its cozy home in the enclosure. Just be sure that no cables or connectors are getting squished under there. We want everyone to feel comfy!

– Now it’s time to reconnect those highlighted contacts to the board. You’ve got this!

– Pop that SIM card tray right back in your gadget. Ensure the tray is in the right spot.

– Gently slide the front camera and sensor into the cozy little opening at the top edge of the enclosure. Give it a little push until you hear that satisfying click, ensuring it’s snug as a bug in a rug!

– Time to place the speaker at the bottom of the enclosure, just like a pro!

– Gently press it down with your fingers until you hear that satisfying click—it’s in place!

– Now, let’s get those marked screws back in their homes.

– Plug the battery into the motherboard. Firmly press the connector onto the motherboard until you hear a satisfying click that lets you know it’s secure.

– Carefully place the cover back onto the enclosure, making sure to hook it onto the top first like a pro.

– Once it’s in position, give it a gentle press all around until you hear that satisfying click!

– Now, grab your Phillips screwdriver and secure those screws tight!

– Carefully place the back cover back where it belongs, just like a puzzle piece finding its home.

– Reconnect that fingerprint sensor, giving your device the ability to recognize your awesome touch.

– Press down on the back cover all around to ensure the glue makes a strong bond—think of it as giving your phone a warm hug.